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Be ready to walk through research-to-decision stories: how you gathered requirements, negotiated scope with engineers, and used feedback to raise design quality. Bring examples of prioritizing conflicting needs and owning end-to-end web product outcomes.
Strong fit if you already lead product design end-to-end, partner closely with engineering, and can set direction for complex digital products in a London office setting.
As a Principal Product Designer at Smarkets in London, expect to lead user research, set design criteria with product and engineering, and resolve trade-offs across web and trading-product surfaces. Days often mix stakeholder alignment, critique with front-end partners, and iterating interfaces from feedback rather than shipping isolated mockups.
The listing is for London with remote marked off, so plan on in-office presence unless Smarkets states otherwise in the post.
User research, cross-functional prioritization, and shipping polished web interfaces with developers.
Start with Google Digital Garage (free) and Alison Graphic Design (free to learn), then map learnings to portfolio case studies.
Public-domain labor data — prepare examples for 2–3 of these.
Principal Product Designer at Smarkets in London About the Role Smarkets is seeking a Principal Product Designer to join our team. At Smarkets, we handle over £29 billion in volume and engage with 200,000+ traders globally, revolutionizing betting markets through cutting-edge technology and a customer-first philosophy. As a Principal Product Designer, you will play a pivotal role in setting the direction of our products and building their core experience from scratch. You'll work closely with leadership, product, and engineering teams to define and drive design work autonomously, ensuring that simple interfaces solve complex problems in an elegant way. Core Duties Define and drive design work from scratch, identifying what needs to be done while raising the quality bar. Work closely with executives, product managers, and engineers to shape the narratives our products tell and ship precise, carefully considered interfaces. Create simple and elegant solutions that address user needs effectively. Requirements Proven experience as a Principal Product Designer or equivalent role in a technology company. A deep understanding of design principles and the ability to apply them to complex problems. The capability to define and drive design work autonomously, setting high-quality standards. Strong collaboration skills, working effectively with cross-functional teams including product managers and engineers. A passion for creating simple interfaces that solve real-world problems in a user-friendly manner. Working at Smarkets At Smarkets, we create a high-performance environment where exceptional talent can thrive. We blend deep business experience with a commercial mindset to drive strategic growth. Our people are at the heart of our success, and we offer a supportive culture that encourages innovation and creativity. Next Steps To apply, complete your application directly on this page, or you'll be redirected to the employer's application platform to finish submitting there.
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